Thermopiles

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Magnet School Renovation; Kotzebue AK
Magnet School Renovation; Kotzebue AK Thermo Helix-Piles - shown are bracing tabs and valve guards.
HAARP Site; Gakona AK
HAARP Site; Gakona AK Thermopile fenceposts
HAARP Antenna; Gakona AK
HAARP Antenna; Gakona AK 10" & 14" Thermopiles w/ additional offset condensers